We give you a block of time in which to expect your installers to arrive each day. There is not a set end time. If your installation is only scheduled for a single day, they stay until it is finished. If you have a bigger job that is scheduled over multiple days, they will find a good stopping point in the job to know when to quit for the day. For example, if we are installing a hard surface flooring, like tile, that has wet materials used in it, they may have to quit earlier on one day to allow those things to dry before moving on. If you have any questions on the process each day feel free to speak with your installer. While we don't give them set end times each day, we can prepare ahead if you have special needs for scheduling, so let us know when we call to get you on our installation calendar if you do.